Kärcher Submersible dirty water pump SP 7 Dirt Inox

An individually controlled level sensor starts the drainage pump SP 7 Dirt Inox contact with water immediately. If the water level falls back below the level sensor, the pump will automatically stop after 15 seconds. The extremely powerful submersible pump is ideal for dewatering, for example, large garden ponds, flooded basements or flooded pits (max. 100 m³), ​​as they greatly polluted water (up to 30 mm large dirt particles) with up to 15,500 l/h can pump reliably. For even more polluted water of integrated and tie-down Edelstahlvorfilter for protection against clogging serves. Per automatic-manual switch allows the submersible pump and switch to continuous operation. They reliably pumps out up to a residual water height of 35 millimeters - both in continuous operation and in automatic mode, with a corresponding adjustment of the level sensor. With the QuickConnect hydrants can 1", 1 1/4" and 1 1/2" hoses are connected quickly and easily. Thanks to stainless steel housing and a robust mechanical seal, the pump is of particularly high service life Optional is a warranty extension to 5 years possible.

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Technical Data

Flow rate, max. (l/h)	15500
Flow height, max. (m)	8.0
Pressure, max. (bar)	0.8
Grain size of dirt particles that can be transported max. (mm)	30
Motor rating, max. (W)	750
Delivery temperature, max. (° C)	35
Connection thread	G1 1/2
Power cable (m)	10
Switch on/off height (cm)	5,5-24
Minimum fluid height (manual mode) (mm)	50
Residual fluid height (mm)	25
Frequency (Hz)	230-240
Voltage (V)	50
Weight without accessories (kg)	6.7
Dimensions incl. accessories (L x B x H) (mm)	230 x 285 x 354

 

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Standard accessories

• 1 x Connection piece (for G1 1/2-thread)
• ​1 x Connection piece (for 1", 1 1/4" or 1 1/2 hose connection)

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Features & Benefits

		5 Years warranty By registrating on www.kaercher.com/guarantee the warranty can be extended to 5 years (country dependent).
		Ceramic face seal Protected by an oil chamber, the lifespan of the pump is increased significantly.
		Level Sensor With the Level Sensor, the on and off switchting level can be adjusted stageless. The sensor reacts immediately and switches the pump on, as soon as the water reaches the sensor - also at lowest water level. When the water level falls below the the level sensor, the passes an after-running time of 15 seconds and then turns off.
		Stainless steel pre-filter The integrated pre-filter protects the pump reliably against dirt and large particles, thus preventing clogging of the pump impeller.
		Auto/manual switch Easy switching from automatic mode (Level Sensor switches pump on and off, depending on the water level), to manual mode for permanent pumping (independent of the water level).
		Quick Connect The outlet connection piece allows an easy and quick connection of hoses to the pump.
		Long power cable Due to 10 m long electric cable, the pump can be connected electrically without effort.
		Comfortable Handle (rope mounting) The handle of the submersible pump can be grapped comfortably. Further it provides the possibility to mount a rope at the pump (for letting the pump down into the water, not included).
		Automatic vent Starting at a water level of only 50 mm the pump starts working (in manual mode) - without the hassle of venting the pump manually.

Application

	For pumping out ponds or a swimming ponds. Or similiar applications.
	For pumping out the house after a flood. Or similiar applications.
	For pumping out excavation pits. Or similiar applications.